LG Electronics AS-W096URH0/UBH0/UWH0/UMH0, AS-W126URH1/UBH1/UWH1/UMH1 Fuzzy operation for Heating

Operation

2.Fuzzy operation for Heating

•According to the setting temperature selected by Fuzzy rule, the operating frequency of compressor is deter- mined like heating mode operation.

•At the beginning of Fuzzy mode operation, the setting temperature is automatically selected according to the intake air temperature at that time.

•When the Fuzzy key(=setting temp. key) is input after the initial setting temperature is selected, the Fuzzy key value and intake air temperature at that time are compared to select the setting temperature automatical- ly according to the Fuzzy rule.

•While in Fuzzy operation, the airflow speed of the indoor fan is automatically operated by Fuzzy logic.

	Intake Air temp.	Setting temp.	Fan speed
at beginning	over 20°C	intake air temp. +0.5°C
	below -20°C	20°C
			Fuzzy airflow
	16~30°C	Fuzzy rule
during opertion
	below 16°C	16°C Fuzzy rule
	over 30°C	30°C Fuzzy rule

3.Fuzzy operation for dehumidification

•At the beginning of Fuzzy mode operation, the setting temperature is automatically selected according to the intake air temperature at that time.

•According to the setting temperature selected by Fuzzy rule, the operating frequency of compressor is deter- mined like dehumidefication mode operation.

	Intake Air temp.	Setting temp.	Fan speed
	over 26°C	25°C
at beginning
	18~26°C	intake air temp. -0.5°C
	below 18°C	18°C	Fuzzy airflow
	18~30°C	Fuzzy rule
during operation
	below 18°C	18°C Fuzzy rule
	over 30°C	30°C Fuzzy rule

Service Manual 39